Design Standards:
BS-5351/API-6D

Face To Face Dimension:
ANSI B 16.10

Material Of Construction :
(a) From barstock in carbon steel or stainless steel (304, 316.304L, 316L, 321) Hastalloy B & C & Alloy 20.
(b) Castings in carbon steel tc ASTMA216GR.WCB.
(c) Castings in stainless steel tc ASTM A 351 GR. CF8/CF 8M/CF 8C/CF 3/CF 3M. Alloy20, Hastalloy B & C.
(d) Castings in C.I. to I.S. 210 G.R.20.
(e) Castings in Alloy Steel to ASTM A 217 C5, WC6, WC9, WC12.

Size Range:
15mm to 600 mm.

Pressure Rating :
150/300/600/900/1500/2500 class.

Design:
Fire safe design available.

Ends:
Screwed to BSP/BSPT/NPT for sizes 15 mm to 50 mm flanged to ANSI. DIN or BS standards for sizes 15 mm to 600 mm socket weld to ANSI B 16.11. for sizes 15 mm to 50 mm butt weld to ANSI B 16.25 for sizes 15 mm to 600 mm.

Salient Features:
1. Positive shut off
2. Longer life
3. Quick in action
4. No lubrication
5. Visual on/off indication
6. Compact design
7, Corrosion resistant
8. Low pressure drop
9. Simplicity